Comfortableness of air urination device for pilots
DIAO Zekun, YU Lihua, SHANG Dianbo, GAO Ruyang, DENG Lue, GUO Hua
Aviation Medicine of Air Force . 2023, (5): 408 -410 .  DOI: 10.3969/j.issn.2097-1753.2023.05.006